CN107573593A - A kind of manufacture craft of opalescent plastic particle - Google Patents
A kind of manufacture craft of opalescent plastic particle Download PDFInfo
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- CN107573593A CN107573593A CN201710830370.1A CN201710830370A CN107573593A CN 107573593 A CN107573593 A CN 107573593A CN 201710830370 A CN201710830370 A CN 201710830370A CN 107573593 A CN107573593 A CN 107573593A
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- manufacture craft
- plastic particle
- opalescent
- plastic
- polishing
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Abstract
The invention discloses a kind of manufacture craft of opalescent plastic particle, comprise the following steps：（1）Dispensing, in percentage by weight including following component：Polypropylene 60% 70%, filler 20% 35%, plasticiser 5% 8%, colouring agent 0.3% 0.8%, brightening agent 0.3 0.6%, foaming agent 1% 3%；（2）Stirring, by step（1）In the raw material for preparing stirred；（3）Heating fusing, by step（2）In the mixed material that stirs carry out being heated to molten condition by high-temperature heater；（4）Injection extrusion, list structure is extruded into by the raw material of molten condition by injection machine；（5）Cooling, the threaded plastic of extrusion is cooled and shaped by water cooling box；（6）Drying, the threaded plastic after cooling is dried by baking oven；（7）Pelletizing, the threaded plastic after drying is drawn to cutting machine and carries out cutting into graininess；（8）Polishing, particular plastics are put into surface polishing grinding is carried out in polishing machine；（9）Finished product packing.
Description
Technical field
The present invention relates to a kind of manufacture craft of opalescent plastic particle, belong to plastic products processing technique field.
Background technology
Plastic products be use plastics for main Raw material processing form live, the general designation of the articles for use such as industry, including with modeling
Expect the product of all techniques such as the injection for raw material, plastic uptake.Either industrial production or daily life are required for using big
The plastic products of amount.During actually secondary, generally there is certain requirement to the color of plastic products, typically add phase
The colouring agent answered is modulated, but for milky plastic grain, is depended merely on and produced made of the corresponding colouring agent of addition
Product are generally unable to reach requirement.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of manufacture craft of opalescent plastic particle, by adding titanium
While white powder is as colouring agent, it is used as brightening agent by adding BIDA, further adjusts the color of plastic grain,
Ensure that final product can meet the requirements, and by corresponding production technology, polishing be polished to the product after pelletizing,
Further strengthen product quality.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：
A kind of manufacture craft of opalescent plastic particle, comprises the following steps：
（1）Dispensing, in percentage by weight including following component：Polypropylene 60%-70%, filler 20%-35%, plasticiser 5%-
8%, colouring agent 0.3%-0.8%, brightening agent 0.3-0.6%, foaming agent 1%-3%；
（2）Stirring, by step（1）In the raw material for preparing stirred；
（3）Heating fusing, by step（2）In the mixed material that stirs carry out being heated to molten by high-temperature heater
State；
（4）Injection extrusion, list structure is extruded into by the raw material of molten condition by injection machine；
（5）Cooling, the threaded plastic of extrusion is cooled and shaped by water cooling box；
（6）Drying, the threaded plastic after cooling is dried by baking oven；
（7）Pelletizing, the threaded plastic after drying is drawn to cutting machine and carries out cutting into graininess；
（8）Polishing, particular plastics are put into surface polishing grinding is carried out in polishing machine；
（9）Finished product packing.
A kind of manufacture craft of foregoing opalescent plastic particle, it is characterised in that：The colouring agent is titanium dioxide, described
Brightening agent is BIDA.
A kind of manufacture craft of foregoing opalescent plastic particle, it is characterised in that：Step（3）In heating-up temperature be
160℃-180℃。
A kind of manufacture craft of foregoing opalescent plastic particle, it is characterised in that：Step（4）In extruded velocity be
1.2m/min-1.5m/min, the step（5）In the length of water cooling box be 2.5m-3.5m.
A kind of manufacture craft of foregoing opalescent plastic particle, it is characterised in that：The filler is aluminium powder and silver powder
Mixture.
A kind of manufacture craft of foregoing opalescent plastic particle, it is characterised in that：The plasticiser is phthalic acid
The mixture of one or both of ester, terephthalate.
The beneficial effects of the invention are as follows：While being used as colouring agent by adding titanium dioxide, by adding phenyl-diformyl Asia
Color of the amine as brightening agent, further regulation plastic grain, ensures that final product can meet the requirements, and by corresponding
Production technology, polishing is polished to the product after pelletizing, further strengthens product quality.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further.
A kind of manufacture craft of opalescent plastic particle, comprises the following steps：（1）Dispensing, wrap in percentage by weight
Include following component：Polypropylene 60%-70%, filler 20%-35%, plasticiser 5%-8%, colouring agent 0.3%-0.8%, brightening agent 0.3-
0.6%, foaming agent 1%-3%；（2）Stirring, by step（1）In the raw material for preparing stirred；（3）Heating fusing, will
Step（2）In the mixed material that stirs carry out being heated to molten condition by high-temperature heater；（4）Injection extrusion, will be molten
The raw material for melting state is extruded into list structure by injection machine；（5）Cooling, the threaded plastic of extrusion is carried out by water cooling box cold
But it is molded；（6）Drying, the threaded plastic after cooling is dried by baking oven；（7）Pelletizing, by the threaded plastic after drying
Traction carries out cutting into graininess to cutting machine；（8）Polishing, particular plastics are put into progress surface polishing in polishing machine and beaten
Mill；（9）Finished product packing.While being used as colouring agent by adding titanium dioxide, it is used as brightening agent by adding BIDA,
The color of plastic grain is further adjusted, ensures that final product can meet the requirements, and by corresponding production technology, it is right
Product after pelletizing is polished polishing, further strengthens product quality.
The colouring agent is titanium dioxide, and the brightening agent is BIDA, is used as colouring agent by adding titanium dioxide
While, it is used as brightening agent by adding BIDA, further adjusts the color of plastic grain, ensure final product
It can meet the requirements.
Heating-up temperature in step 3 is 160 DEG C -180 DEG C, guarantees to make all dispensings to turn into hot melt state, just
Extruded in the later stage.
Step（4）In extruded velocity be 1.2m/min-1.5m/min, the step（5）In the length of water cooling box be
2.5m-3.5m, ensureing the plastics of extrusion can be adequately cooled, and ensure product quality.
The filler is the mixture of aluminium powder and silver powder, so as to ensure that the color of filler is silvery white, helps to make finally
The color of product is milky.
The plasticiser is the mixture of one or both of phthalic acid ester, terephthalate.It can make most
The pliability enhancing of finished product, is easily worked, legal can be used for industrial use.The foaming agent is carbonate, helps to strengthen
The surface-active of product.
In summary, the manufacture craft of a kind of opalescent plastic particle provided by the invention, is used as by adding titanium dioxide
While colouring agent, it is used as brightening agent by adding BIDA, further adjusts the color of plastic grain, ensures final
Product can meet the requirements, and by corresponding production technology, polishing is polished to the product after pelletizing, further plus
Strong product quality.
General principle, the main features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Boundary.
Claims (6)
- A kind of 1. manufacture craft of opalescent plastic particle, it is characterised in that：Comprise the following steps：（1）Dispensing, in percentage by weight including following component：Polypropylene 60%-70%, filler 20%-35%, plasticiser 5%- 8%, colouring agent 0.3%-0.8%, brightening agent 0.3-0.6%, foaming agent 1%-3%；（2）Stirring, by step（1）In the raw material for preparing stirred；（3）Heating fusing, by step（2）In the mixed material that stirs carry out being heated to molten by high-temperature heater State；（4）Injection extrusion, list structure is extruded into by the raw material of molten condition by injection machine；（5）Cooling, the threaded plastic of extrusion is cooled and shaped by water cooling box；（6）Drying, the threaded plastic after cooling is dried by baking oven；（7）Pelletizing, the threaded plastic after drying is drawn to cutting machine and carries out cutting into graininess；（8）Polishing, particular plastics are put into surface polishing grinding is carried out in polishing machine；（9）Finished product packing.
- A kind of 2. manufacture craft of opalescent plastic particle according to claim 1, it is characterised in that：The colouring agent is Titanium dioxide, the brightening agent are BIDA.
- A kind of 3. manufacture craft of opalescent plastic particle according to claim 1, it is characterised in that：Step（3）In Heating-up temperature is 160 DEG C -180 DEG C.
- A kind of 4. manufacture craft of opalescent plastic particle according to claim 1, it is characterised in that：Step（4）In Extruded velocity is 1.2m/min-1.5m/min, the step（5）In the length of water cooling box be 2.5m-3.5m.
- A kind of 5. manufacture craft of opalescent plastic particle according to claim 1, it is characterised in that：The filler is aluminium The mixture of powder and silver powder.
- A kind of 6. manufacture craft of opalescent plastic particle according to claim 1, it is characterised in that：The plasticiser is The mixture of one or both of phthalic acid ester, terephthalate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710830370.1A CN107573593A (en) | 2017-09-15 | 2017-09-15 | A kind of manufacture craft of opalescent plastic particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710830370.1A CN107573593A (en) | 2017-09-15 | 2017-09-15 | A kind of manufacture craft of opalescent plastic particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107573593A true CN107573593A (en) | 2018-01-12 |
Family
ID=61033548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710830370.1A Pending CN107573593A (en) | 2017-09-15 | 2017-09-15 | A kind of manufacture craft of opalescent plastic particle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107573593A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112409684A (en) * | 2020-11-03 | 2021-02-26 | 临沂利方塑胶制品有限公司 | Processing method of high-strength toy plastic |
| CN114106461A (en) * | 2021-12-14 | 2022-03-01 | 上海希堃新材料有限公司 | Method for improving foaming property of modified particles |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240217A (en) * | 1998-06-23 | 2000-01-05 | 桂林合鑫高新技术实业公司 | Polypropylene plastic product |
| CN103724926A (en) * | 2013-12-30 | 2014-04-16 | 上海锦湖日丽塑料有限公司 | Aesthetic resin composition for improving appearance and preparation method of aesthetic resin composition |
| CN104044222A (en) * | 2013-03-11 | 2014-09-17 | 昆山宝腾橡塑胶材料科技有限公司 | Processing technology for plastic granules |
| CN105419046A (en) * | 2015-11-27 | 2016-03-23 | 康平县塑编产业集群综合服务中心 | Whitening masterbatch of reclaimed materials for plastic woven bags and preparation method thereof |
-
2017
- 2017-09-15 CN CN201710830370.1A patent/CN107573593A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240217A (en) * | 1998-06-23 | 2000-01-05 | 桂林合鑫高新技术实业公司 | Polypropylene plastic product |
| CN104044222A (en) * | 2013-03-11 | 2014-09-17 | 昆山宝腾橡塑胶材料科技有限公司 | Processing technology for plastic granules |
| CN103724926A (en) * | 2013-12-30 | 2014-04-16 | 上海锦湖日丽塑料有限公司 | Aesthetic resin composition for improving appearance and preparation method of aesthetic resin composition |
| CN105419046A (en) * | 2015-11-27 | 2016-03-23 | 康平县塑编产业集群综合服务中心 | Whitening masterbatch of reclaimed materials for plastic woven bags and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112409684A (en) * | 2020-11-03 | 2021-02-26 | 临沂利方塑胶制品有限公司 | Processing method of high-strength toy plastic |
| CN114106461A (en) * | 2021-12-14 | 2022-03-01 | 上海希堃新材料有限公司 | Method for improving foaming property of modified particles |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180112 |
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| RJ01 | Rejection of invention patent application after publication |